2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene

Product Name: 2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene
CAS No.: 469912-82-1
Chemical Name: 2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene
Synonyms: TT-2Sn;BTH-2Sn;5‐bis(triMethylstannyl)thieno[3;2,5-Bis(trimethylstannyl)thieno[3,2-b]thioph;2,5-Bis(trimethylsilyl)thieno[3,2-b]thiophene;2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene;2,5-Bis(trimethylstannyl)thieno[3,2-b]thiophene>Silane, thieno[3,2-b]thiophene-2,5-diylbis[trimethyl-;2,5-Bis(trimethylstannyl)thieno[3,2-b]thiophene;Stannane, 1,1'-thieno[3,2-b]thiophene-2,5-diylbis[1,1,1-trimethyl-
CBNumber: CB52657326
Molecular Formula: C12H20S2Sn2
Formula Weight: 465.84
MOL File: 469912-82-1.mol

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2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene Property

Melting point:: 127-132 °C
Boiling point:: 383.8±52.0 °C(Predicted)
storage temp.: Storage temp. -20°C
form: powder to crystal
color: White to Amber to Dark green
InChI: InChI=1S/C6H2S2.6CH3.2Sn/c1-3-7-6-2-4-8-5(1)6;;;;;;;;/h1-2H;6*1H3;;
InChIKey: HDZULVYGCRXVNQ-UHFFFAOYSA-N
SMILES: C12C=C([Sn](C)(C)C)SC=1C=C([Sn](C)(C)C)S2

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Safety

Hazard Codes: T+,N
Risk Statements: 26/27/28-50/53
Safety Statements: 26-27-28-45-60-61
RIDADR: UN 3146 6.1/PG I
WGK Germany: WGK 3
HS Code: 2934.99.4400
HazardClass: 6.1
PackingGroup: I
Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
Hazard Classifications: Acute Tox. 1 Dermal
Acute Tox. 2 Inhalation
Acute Tox. 2 Oral
Aquatic Acute 1
Aquatic Chronic 1

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P262Do not get in eyes, on skin, or on clothing.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 741027
Product name: 2,5-Bis(trimethylstannyl)-thieno[3,2-b]thiophene
Purity: 97%
Packaging: 1G
Price: $190
Updated: 2026/03/19

Sigma-Aldrich

Product number: 741027
Product name: 2,5-Bis(trimethylstannyl)-thieno[3,2-b]thiophene
Purity: 97%
Packaging: 5G
Price: $812
Updated: 2026/03/19

TCI Chemical

Product number: B4536
Product name: 2,5-Bis(trimethylstannyl)thieno[3,2-b]thiophene
Purity: >98.0%(GC)
Packaging: 200mg
Price: $136
Updated: 2026/03/19

TCI Chemical

Product number: B4536
Product name: 2,5-Bis(trimethylstannyl)thieno[3,2-b]thiophene
Purity: >98.0%(GC)
Packaging: 1g
Price: $469
Updated: 2026/03/19

TRC

Product number: B588640
Product name: 2,5-Bis(trimethylstannyl)thieno[3,2-b]thiophene
Packaging: 1g
Price: $1045
Updated: 2021/12/16

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2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene Chemical Properties,Usage,Production

Description

2,5-bis(trimethylstannyl)thieno[3,2-b]thiophene can be prepared by using thieno[3,2-b]thiopheneas starting material, further reaction with dibromo compounds (Stille Coupling) to form oligomers or polymers which can be used for organic electronic devices.

Uses

2,5-Bis(trimethylstannyl)-thieno[3,2-b]thiophene can be used as a copolymer in the synthesis of thiophene based materials for the fabrication of organic electronic devices such as organic field effect transistors (OFETs), organic thin film transistors(OTFTs) and organic photovoltaic cells (OPVs).

General Description

2,5-Bis(trimethylstannyl)-thieno[3,2-b]thiophene is a conducting polymer that can be used in the formation of the hole transporting material (HTM) with improved charge mobility. It is a majorly utilized as a copolymer in the polymerization of new thieno(3,2-b)thiophene based polymers.

2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene Preparation Products And Raw materials

Raw materials

Preparation Products

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2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene Suppliers

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Henan Weituxi Chemical Technology Co., Ltd.

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Energy Chemical

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View Lastest Price from 2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 2,5-bis(trimethylstannyl)thieno[3,2-b]thiophene 469912-82-1
Price: US $3.00-9.00/kg
Min. Order: 1kg
Purity: 99%min
Supply Ability: 50kg
Release date: 2025-07-28

Career Henan Chemical Co

Product: 2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene 469912-82-1
Price: US $1.00/g
Min. Order: 1g
Purity: 99%
Supply Ability: 200kg
Release date: 2020-01-14

Career Henan Chemical Co

Product: 2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene 469912-82-1
Price: US $1.00/g
Min. Order: 1g
Purity: 99%
Supply Ability: 200kg
Release date: 2020-01-14

469912-82-1, 2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiopheneRelated Search:

N,N-Dimethylformamide TRIMETHYLTIN CHLORIDE Thiophene N,N-Dimethylaniline 2,6-Dithiophen-2-yl-dithieno[3,2-b;2,6-Di(thiophen-2-yl)dithieno[3,2-b:2',3'-d]thiophene 2,6-Bis(triMethyltin)-4,4-bis(2-dodecylbenzo)-4H-cyclopenta[2,1-b:3,4-b']dithiophene [2,2':5',2''-Terthiophene]-5,5''-diylbis[triMethylstannane] 2',3'-d]thiophene

2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene

Silane, thieno[3,2-b]thiophene-2,5-diylbis[trimethyl-

2,5-Bis(trimethylstannyl)thieno[3,2-<i>b</i>]thiophene

BTH-2Sn

2,5-Bis(trimethylsilyl)thieno[3,2-b]thiophene

TT-2Sn

2,5-Bis(trimethylstannyl)thieno[3,2-b]thioph

2,5-Bis(trimethylstannyl)thieno[3,2-b]thiophene&gt

Stannane, 1,1'-thieno[3,2-b]thiophene-2,5-diylbis[1,1,1-trimethyl-

5‐bis(triMethylstannyl)thieno[3

469912-82-1

C12H20S2Sn2

OPV,OLED